172135088

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{13009}}^1$

素因数の和:13844

約数の個数: 20

約数和(自身を含む): 333940680

約数和(自身を除く): 161805592

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13009, 13232, 26018, 52036, 104072, 208144, 10758443, 21516886, 43033772, 86067544, 172135088]

約数ペア:

[(1, 172135088), (2, 86067544), (4, 43033772), (8, 21516886), (16, 10758443), (827, 208144), (1654, 104072), (3308, 52036), (6616, 26018), (13009, 13232)]